A solid waste salvaging device in water conservancy project waters

Abstract

The present invention relates to the technical field of water surface cleaning, and specifically to a solid waste salvaging device in waters of a water conservancy project, comprising: a driving mechanism; a fixed salvaging mechanism fixed on the driving mechanism; and a movable salvaging mechanism, wherein the movable salvaging mechanism comprises a movable filter plate fixed on the fixed salvaging mechanism, wherein an L-shaped plate is fixed to the middle of the upper end of the movable filter plate away from the fixed salvaging mechanism, wherein the lower end of the L-shaped plate is symmetrically rotatably connected to two stirring racks, wherein a trigger assembly is fixedly mounted on the upper end of the L-shaped plate, and a control assembly is provided on the lower side of the trigger assembly. The fixed salvaging mechanism and the movable salvaging mechanism provided in the present invention cooperate with each other, and when the air bag is submerged in water, the stirring rack can be rotated, and the flow force of the water flow can be used to make the waste rise, so that the device can better salvage the solid waste sunk to the bottom of the river channel, and the device has a better salvaging effect, and there is no need to manually clean the solid waste.

Description

Technical Field

[0001] The invention relates to the technical field of water surface cleaning, and in particular to solid waste salvaging equipment in water areas of a water conservancy project. Background Art

[0002] Water areas of water conservancy projects, such as rivers, lakes, reservoirs, canals, and ports, are mostly open-air and in direct contact with the outside world. Solid waste may fall into them, such as plastic bottles, branches, garbage fragments, etc. A large amount of waste accumulates in the river channel, which will affect the normal use of water conservancy projects and needs to be salvaged by salvage devices. For example, in water conservancy flood control projects, the device can clean up solid waste in the river channel before the flood comes to prevent it from clogging the river channel and affecting the flood discharge capacity; in water conservancy irrigation projects, the debris in the irrigation channel can be salvaged to ensure smooth water flow and improve irrigation efficiency.

[0003] In actual use, salvage is mostly carried out through robotic arms or sieves, which can only effectively deal with waste floating on the water surface. For waste sunk to the bottom of the river, repeated salvage is required and it is impossible to completely clean it up. Summary of the invention

[0004] In view of the above-mentioned shortcomings of the prior art, the present invention provides a solid waste salvaging device in water conservancy project waters, which can effectively solve the problems that the prior art cannot effectively salvage sunken waste and has a limited salvage range.

[0005] To achieve the above objectives, the present invention is implemented through the following technical solutions:

[0006] The present invention provides a solid waste salvaging device in a water area of ​​a hydraulic engineering project, comprising a driving mechanism;

[0007] A fixed salvaging mechanism is fixed on the driving mechanism;

[0008] A movable salvage mechanism, the movable salvage mechanism comprising a movable filter plate fixed on the fixed salvage mechanism, an L-shaped plate fixed to the middle of the upper end of the movable filter plate away from the fixed salvage mechanism, the lower end of the L-shaped plate is symmetrically rotatably connected to two stirring frames, a trigger component is fixedly installed on the upper end of the L-shaped plate, and a control component is provided on the lower side of the trigger component;

[0009] Among them, the control component includes a supporting shaft passing through the L-shaped plate, and cross blocks 1 are fixed at both ends of the supporting shaft, and the ends of the two cross blocks 1 that are away from each other are elastically connected to cross blocks 2, and the sides of the two cross blocks 2 that are away from each other are provided with cross rods rotatably connected to the upper end of the movable filter plate, and the surface of the cross rod is sleeved with an inner cross tube slidably connected to the upper end of the movable filter plate, and the inner cross tube is indirectly driven by the trigger component, and a limit block fixed to the upper end of the movable filter plate is provided below the cross block 1, and an elastic member is fixed between the inner cross tube and the limit block, and the cross rod is rotatably connected to the stirring frame belt at the corresponding position.

[0010] Preferably, the driving mechanism includes a driving support frame, a through slot is opened in the middle of the lower end of the driving support frame, a dual-axis motor is fixed in the through slot, the output end of the dual-axis motor passes through the driving support frame and is fixed with two driving wheels, and two telescopic rods are fixed to the lower end of the driving support frame.

[0011] Preferably, the fixed salvage mechanism includes a fixed filter plate fixed to the telescopic end of a telescopic rod, the lower end of the fixed filter plate is symmetrically provided with slots, a telescopic rod 2 is fixed in the slot, a movable block is fixed to the telescopic end of the telescopic rod 2, the movable block is rotatably connected to the movable filter plate, a baffle is fixed to the lower end of the fixed filter plate, a rectangular groove is provided at one end of the fixed filter plate away from the movable salvage mechanism, a tensioner is fixed to the inner wall of the rectangular groove, a reversing assembly is provided between the dual-axis motor 1 and the tensioner, the reversing assembly is connected to the tensioner belt transmission, and the tensioner and the reversing assembly are connected to the support shaft belt transmission.

[0012] Preferably, a V-shaped groove is provided on the horizontal end surface of the movable filter plate, an arcuate groove is provided on the arcuate surface of the movable filter plate, an arcuate plate is rotatably connected in the arcuate groove, a limiting groove is provided in the arcuate groove, and a limiting plate fixed to the outer surface of the arcuate plate connecting shaft is provided in the arcuate groove.

[0013] Preferably, the trigger assembly includes a rectangular frame fixed to the upper end of the L-shaped plate, an airbag is slidably connected inside the rectangular frame, T-shaped blocks are fixed on both sides of the airbag, two connecting ropes are symmetrically fixed to the lower end of the T-shaped block, and a plurality of connecting holes are opened at the lower end of the rectangular frame.

[0014] Preferably, the connecting ropes respectively pass through the limiting blocks located on the same side and are fixedly connected to the inner cross tube.

[0015] Preferably, it also includes a delivery mechanism, which includes a sealed shell fixed on the fixed filter plate, a storage box fixed on the upper end of the sealed shell, a circular plate 1 is rotatably connected to the inner top wall of the sealed shell, a storage tank is fixed to the lower end of the circular plate 1, an arc hole penetrating the sealed shell and the storage box is opened above the storage tank, a limiting plate fixed in the sealed shell is provided below the storage tank, a square groove is opened in the middle of the lower end of the limiting plate, a dual-axis motor 2 is fixed in the square groove, an inclined groove is opened at the upper end of the limiting plate, a circular plate 2 rotatably connected to the sealed shell is provided below the limiting plate, an opening groove with the same specification as the inclined groove is opened at the upper end of the circular plate 2, a sealing plate fixed in the sealed shell is provided below the circular plate 2, the sealing plate and the inner bottom wall of the sealed shell form a sealed cavity, and a water pump is fixed in the sealed cavity.

[0016] Preferably, the two output ends of the dual-axis motor 2 are fixedly connected to the circular plate 1 and the circular plate 2 respectively.

[0017] Compared with the known prior art, the technical solution provided by the present invention has the following beneficial effects:

[0018] By cooperating with each other through the fixed salvage mechanism and the movable salvage mechanism, when the air bag is submerged in water, the stirring frame can be rotated, and the flow force of the water flow can be used to make the waste rise, so that the equipment can better salvage the solid waste sunk to the bottom of the river channel, and has a better salvage effect. After the salvage work is completed, the solid waste will accumulate in the V-shaped groove. When the movable filter plate moves upward, the solid waste piled in the V-shaped groove can be discharged from the equipment through the arc groove, and there is no need to manually clean the solid waste.

[0019] The friction force of the driving wheel drives the entire device to move along the river channel. There is no need to move the device back and forth. The entire river channel can be salvaged by starting the device once, which further ensures the salvage effect of the equipment. It not only greatly reduces the time required for salvage, but also does not require human observation and judgment, making the equipment more convenient to use.

[0020] The medicine is mixed in the water through the delivery mechanism, and then the water pump is started to reversely pump the water flow, so that the water mixed with the medicine between the sealing plate and the second circular plate can be discharged into the river channel, so that the medicine can be fully mixed in the river channel, and the medicine can be automatically delivered according to the length of the river channel to ensure that no waste is caused. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the prior art descriptions are briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention, and for ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0022] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0023] Figure 2 It is a side structural schematic diagram of the present invention;

[0024] Figure 3 It is a schematic diagram of the structure of the driving mechanism and the fixed salvage mechanism of the present invention;

[0025] Figure 4 for Figure 3 A in the enlarged view;

[0026] Figure 5 It is a structural schematic diagram of the movable salvage mechanism of the present invention;

[0027] Figure 6 It is a schematic diagram of the internal structure of the movable salvage mechanism of the present invention;

[0028] Figure 7 for Figure 6 The enlarged view of point B in the figure;

[0029] Figure 8 It is a schematic diagram of the structure of the control component and the trigger component of the present invention;

[0030] Fig. 9 for Figure 8 The enlarged view of point C in the figure;

[0031] Fig.10 It is a schematic diagram of the internal structure of the delivery mechanism of the present invention.

[0032] Figure numerals: 1, driving mechanism; 2, fixed salvage mechanism; 3, movable salvage mechanism; 4, launching mechanism; 11, driving support frame; 12, through groove; 13, dual-axis motor one; 14, driving wheel; 15, telescopic rod one; 21, fixed filter plate; 23, telescopic rod two; 24, movable block; 25, baffle; 26, rectangular groove; 27, tensioner; 30, stirring frame; 31, movable filter plate; 32, V-shaped groove; 34, arc plate; 35, limit groove; 36, limit plate; 37, L-shaped plate; 38, control component; 39. Trigger assembly; 381. Support shaft; 382. Cross block one; 383. Cross block two; 384. Cross rod; 385. Inner cross tube; 386. Limit block; 387. Elastic member; 391. Rectangular frame; 392. Airbag; 393. T-shaped block; 394. Connecting rope; 395. Connecting hole; 40. Water pump; 41. Sealed housing; 42. Storage box; 43. Round plate one; 44. Storage tank; 45. Limit plate; 46. Dual-axis motor two; 47. Inclined groove; 48. Round plate two; 49. Sealing plate. DETAILED DESCRIPTION

[0033] In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the technical solution in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0034] The present invention will be further described below in conjunction with the embodiments.

[0035] Example: Refer to Figures 1 to 10 A solid waste salvaging device for water conservancy projects includes a driving mechanism 1, the driving mechanism 1 includes a driving support frame 11, a through slot 12 is provided in the middle of the lower end of the driving support frame 11, a dual-axis motor 13 is fixed in the through slot 12, an output end of the dual-axis motor 13 passes through the driving support frame 11 and is fixed with two driving wheels 14, the whole device is placed in a river channel, the two driving wheels 14 will be placed on the river channel, the dual-axis motor 13 directly drives the two driving wheels 14 to rotate, so that the friction force of the driving wheels 14 drives the whole device to move along the river channel;

[0036] Then, the device also includes two telescopic rods 15 fixed at the lower end of the driving support frame 11, a fixed salvaging mechanism 2 fixed to the telescopic end of the telescopic rod 15, a movable salvaging mechanism 3 and a delivery mechanism 4 fixed to the driving mechanism 1, and the fixed salvaging mechanism 2 and the movable salvaging mechanism 3 are moved in the river channel to salvage solid waste in the river channel. During the movement, the device can also deliver a drug into the river channel after salvage to inhibit the growth of algae in the river channel;

[0037] It should be noted that in order to ensure that the equipment can move in a straight line along the river channel, a guide rail can be set up beside the river channel, and two driving wheels 14 can be set up on the guide rail, so that the equipment can move in a straight line without deviation. For the solid waste at the bottom of the river channel, the position of the fixed salvage mechanism 2 and the launching mechanism 4 can be lowered by a telescopic rod 15, so that the equipment can better perform the salvage work. That is to say, the fixed salvage mechanism 2 and the movable salvage mechanism 3 are driven by the two driving wheels 14 to move in a straight line in the river channel, and the components in the fixed salvage mechanism 2 and the movable salvage mechanism 3 will salvage the solid waste in the river channel.

[0038] Further explanation, in order to cooperate with the movable salvage mechanism 3 to salvage solid waste, the following settings are made, such as Figure 3 and Figure 4 As shown, the fixed salvaging mechanism 2 includes a fixed filter plate 21 fixed to the telescopic end of the telescopic rod 15, and the lower end of the fixed filter plate 21 is symmetrically provided with a notch, in which a telescopic rod 23 is fixed, and a movable block 24 is fixed to the telescopic end of the telescopic rod 23, and the movable block 24 is rotatably connected with the movable filter plate 31. The fixed filter plate 21 and the movable filter plate 31 in the river channel can be moved downward by the telescopic rod 15 so as to remove the solid waste sunk in the river channel, and the telescopic rod 23 can drive the movable filter plate 31 to move upward. After the salvage is completed, the solid waste piled between the fixed filter plate 21 and the movable filter plate 31 can be cleaned up. A baffle 25 is fixed to the lower end of the fixed filter plate 21, and the movable filter plate 31 is supported by the baffle 25 so that it can maintain a horizontal state in the water. A rectangular groove 26 is provided at one end of the fixed filter plate 21 away from the movable salvaging mechanism 3;

[0039] Then, a tensioner 27 is fixed to the inner wall of the rectangular groove 26, and a reversing assembly is provided between the dual-axis motor 13 and the tensioner 27. The reversing assembly consists of two sets of mutually meshing bevel gears and a connecting rod. The reversing assembly is connected to the tensioner 27 by belt transmission, and the tensioner 27 and the reversing assembly are connected to the support shaft 381 by belt transmission. That is to say, the vertically placed bevel gear located on the lower side is connected to the tensioner 27 and the support shaft 381 by belt transmission, and when the movable filter plate 31 moves upward, the tensioner 27 can also keep the belt in a taut state at all times without affecting the transmission state.

[0040] To further explain, in order to cooperate with the fixed salvaging mechanism 2 to salvage solid waste, the following settings are made, such as Figures 5 to 7 As shown, the movable salvaging mechanism 3 includes a movable filter plate 31, and a V-shaped groove 32 is provided on the horizontal end surface of the movable filter plate 31. Solid waste in the river channel will enter between the movable filter plate 31 and the fixed filter plate 21 from above the movable filter plate 31, and the river water in the river channel will flow backward through the filter groove between the fixed filter plate 21 and the movable filter plate 31, while the solid waste will continue to stay between the fixed filter plate 21 and the movable filter plate 31. When the movable filter plate 31 moves upward to above the water surface, the solid waste piled on the V-shaped groove 32 will slide toward the middle. The curved surface of the movable filter plate 31 is provided with an arc groove, and an arc plate 34 is rotatably connected in the arc groove.

[0041] Then, a limiting groove 35 is provided in the arc groove, and a limiting plate 36 is provided in the arc groove, which is fixed to the outer surface of the connecting shaft of the arc plate 34. Due to the limiting of the limiting groove 35 on the limiting plate 36, the telescopic rod 23 can only rotate toward the side away from the movable filter plate 31. When the telescopic rod 23 pulls the movable filter plate 31 to move upward, the movable filter plate 31 will rotate downward, and the arc plate 34 will rotate toward the side away from the movable filter plate 31 under the action of its own gravity, so that the solid waste stacked in the V-shaped groove 32 can be discharged through the arc groove. The movable filter plate 31 is fixed with an L-shaped plate 37 at the middle of the upper end away from the fixed salvaging mechanism 2. The lower end of the L-shaped plate 37 is symmetrically rotatably connected to two stirring racks 30. A trigger assembly 39 is fixedly installed at the upper end of the L-shaped plate 37. A control assembly 38 is provided at the lower side of the trigger assembly 39. When the control assembly 38 is located in the river water, the trigger assembly 39 can drive the two stirring racks 30 to rotate, and the solid waste sunk in the river channel can be pushed upward, so that the movable filter plate 31 and the fixed filter plate 21 can better complete the salvage work.

[0042] It should be noted that not all solid waste in the river sinks into the pool. When only solid waste floating on the water surface needs to be salvaged, the trigger component 39 is not located in the river water, and the two stirring frames 30 cannot be driven to rotate by the trigger component 39 to prevent the two stirring frames 30 from being entangled by the waste. The two stirring frames 30 are not in direct contact with the waste in the water, but rotate to make the water flow, and use the flow force of the water flow to make the waste rise so as to salvage it.

[0043] Further explanation, in order to cooperate with the trigger assembly 39 to drive the two stirring racks 30 to rotate, the following settings are performed, such as Figure 8As shown, the control component 38 includes a support shaft 381 that passes through the L-shaped plate 37, and cross blocks 1 382 are fixed at both ends of the support shaft 381. The ends of the two cross blocks 1 382 that are away from each other are elastically connected to cross blocks 2 383. The support shaft 381, the cross block 1 382 and the cross block 2 383 are always directly driven by the dual-axis motor 1 13. The sides of the two cross blocks 2 383 that are away from each other are provided with a cross rod 384 that is rotatably connected to the upper end of the movable filter plate 31. The surface of the cross rod 384 is sleeved with an inner cross tube 385 that is slidably connected to the upper end of the movable filter plate 31. The inner cross tube 385 is indirectly driven by the trigger component 39.

[0044] Then, when the inner cross tube 385 is driven by the components in the trigger assembly 39 to be simultaneously sleeved on the surfaces of the cross block 2 383 and the cross rod 384, the cross block 2 383 can drive the cross rod 384 to rotate through the inner cross tube 385, and a limit block 386 fixed to the upper end of the movable filter plate 31 is provided below the cross block 1 382, ​​and an elastic member 387 is fixed between the inner cross tube 385 and the limit block 386. The inner cross tube 385 will squeeze the elastic member 387 to shrink it during the movement, and when the components in the trigger assembly 39 no longer pull the inner cross tube 385, it can drive the inner cross tube 385 to reset through its own elastic force, and the two cross rods 384 are rotatably connected with the two stirring frames 30 at the corresponding positions.

[0045] To further explain, in order to cooperate with the control component 38 to drive the two stirring frames 30 to rotate, the following settings are performed, such as Figure 8 and Fig. 9 As shown, the trigger assembly 39 includes a rectangular frame 391 fixed to the upper end of the L-shaped plate 37, and an air bag 392 is slidably connected in the rectangular frame 391. T-shaped blocks 393 are fixed on both sides of the air bag 392. Two connecting ropes 394 are symmetrically fixed to the lower end of the T-shaped block 393. The connecting ropes 394 respectively pass through the limit blocks 386 located on the same side and are fixedly connected to the inner cross tube 385. A plurality of connecting holes 395 are arranged in an array at the lower end of the rectangular frame 391. When the device is at the bottom of the river channel, the river water therein will enter the rectangular frame 391 through the connecting holes 395. Under the buoyancy of the air bag 392, the two T-shaped blocks 393 and the connecting rope 394 can be driven to move upward, so that the inner cross tubes 385 on both sides can be pulled by the connecting ropes 394 to move in a direction close to each other. The inner cross tube 385 is simultaneously sleeved on the surface of the cross block 2 383 and the cross rod 384.

[0046] Further explanation, in order to be able to put the medicine into the river, the following settings are made, such as Fig.10As shown, the delivery mechanism 4 includes a sealed shell 41 fixed on the fixed filter plate 21, a storage box 42 is fixed to the upper end of the sealed shell 41, a circular plate 43 is rotatably connected to the inner top wall of the sealed shell 41, a storage tank 44 is fixed to the lower end of the circular plate 43, the storage tank 44 is composed of a sealed pipe and a partition rotatably connected to the lower end of the sealed pipe, an arc hole penetrating the sealed shell 41 and the storage box 42 is opened above the storage tank 44, a limiting plate 45 fixed in the sealed shell 41 is provided below the storage tank 44, and a square groove is opened in the middle of the lower end of the limiting plate 45;

[0047] Then, a double-axis motor 46 is fixed in the square groove, and an inclined groove 47 is opened at the upper end of the limiting plate 45. The storage tank 44 and the circular plate 1 43 are driven by the double-axis motor 46 to rotate in the sealed shell 41. When the arc-shaped holes of the storage tank 44 and the circular plate 1 43 rotate to coincide with the arc-shaped holes on the storage box 42, the medicine stored in the storage box 42 will fall into the storage tank 44 for storage. When the storage tank 44 moves to the top of the inclined groove 47, the partition will rotate downward so that the storage tank 44 and the sealed shell 41 are no longer sealed, and the medicine stored in the storage tank 44 will fall downward.

[0048] Then, a circular plate 2 48 rotatably connected to the sealed shell 41 is provided below the limit plate 45, and two output ends of the dual-axis motor 2 46 are fixedly connected to the circular plate 1 43 and the circular plate 2 48 respectively. An opening groove with the same specification as the inclined groove 47 is opened at the upper end of the circular plate 2 48, and the opening groove is located directly below the storage tank 44. At the same time, the circular plate 2 48 will rotate simultaneously with the circular plate 1 43 and the storage tank 44. When the storage tank 44 rotates to the top of the inclined groove 47, the opening groove on the circular plate 2 48 will move to the bottom of the inclined groove 47, and the medicine stored in the storage tank 44 will fall downward onto the sealing plate 49. A sealing plate 49 fixed in the sealed shell 41 is provided below the circular plate 2 48, and the sealing plate 49 and the inner bottom wall of the sealed shell 41 form a sealed cavity, and a water pump 40 is fixed in the sealed cavity.

[0049] It should be noted that a filter is provided at the contact end between the water pump 40 and the river water. The large mesh size of the filter will not affect the normal flow of water after mixing with the medicine. The filtered water is pumped from the river by the water pump 40, and the river water will be pumped by the water pump 40 to between the sealing plate 49 and the circular plate 48, and the medicine will be mixed in the water. When the water pump 40 is started again to pump water in the reverse direction, the water mixed with the medicine between the sealing plate 49 and the circular plate 48 will be discharged into the river.

[0050] The working principle of the present invention is as follows: in order to ensure that the device can move in a straight line along the river channel, a guide rail can be set up beside the river channel, and two driving wheels 14 can be set up on the guide rail, and the whole device will enter the river channel. When it is necessary to salvage solid waste floating on the water surface, it is only necessary to directly drive the two driving wheels 14 to rotate through the dual-axis motor 13, so that the friction force of the driving wheels 14 drives the whole device to move along the river channel, so that the solid waste can be piled between the fixed filter plate 21 and the movable filter plate 31. When it is necessary to fix the waste at the bottom of the river channel, it is necessary to start the telescopic rod 15 to extend it, so as to drive the fixed salvage mechanism 2, the movable salvage mechanism 3 and the delivery mechanism 4 to be completely submerged in the river water;

[0051] The river water will enter the rectangular frame 391 through the connecting hole 395. Under the buoyancy of the airbag 392, the two T-shaped blocks 393 and the connecting rope 394 can be driven to move upward, so that the inner cross tubes 385 on both sides can be pulled by the connecting rope 394 to move in a direction close to each other. The inner cross tube 385 is simultaneously sleeved on the surface of the cross block 2 383 and the cross rod 384. The inner cross tube 385 will squeeze the elastic member 387 to shrink it during the movement. When the components in the trigger assembly 39 no longer pull the inner cross tube 385, the inner cross tube 385 can be driven to reset by its own elastic force. At this time, the dual-axis motor 13 will drive the support shaft 381 and the cross block 2 383 to rotate through the reversing assembly and the tensioner 27. The cross block 2 383 will drive the cross rod 384 therein to rotate through the inner cross tube 385, so that the two stirring frames 30 rotate simultaneously in the water.

[0052] At this time, the rotating driving wheel 14 drives the entire device to move, and the two stirring frames 30 rotate in the water to make the water flow, and use the flow force of the water flow to make the waste rise, so that the solid waste can enter between the fixed filter plate 21 and the movable filter plate 31, and through the filter groove between the fixed filter plate 21 and the movable filter plate 31, the river water in the river channel flows backward, and the solid waste will continue to stay between the fixed filter plate 21 and the movable filter plate 31. When the movable filter plate 31 moves upward to above the water surface, the solid waste piled on the V-shaped groove 32 will slide toward the middle. After the salvage work is completed, when the telescopic rod 23 pulls the movable filter plate 31 to move upward, the movable filter plate 31 will rotate downward, and the arc plate 34 will rotate toward the side away from the movable filter plate 31 under the action of its own gravity, so that the solid waste piled in the V-shaped groove 32 can be discharged from the device through the arc groove;

[0053] During the salvaging process, the dual-axis motor 2 46 will drive the circular plate 1 43, the storage tank 44 and the circular plate 2 48 to rotate continuously. When the storage tank 44 and the arc-shaped holes of the circular plate 1 43 rotate to coincide with the arc-shaped holes on the storage box 42, the medicine stored in the storage box 42 will fall into the storage tank 44 for storage. When the storage tank 44 rotates to just above the inclined groove 47, the open groove on the circular plate 2 48 will move to just below the inclined groove 47, and the medicine stored in the storage tank 44 will fall downward onto the sealing plate 49. The filtered water will be pumped from the river channel by the water pump 40, and the river water will be pumped between the sealing plate 49 and the circular plate 2 48 by the water pump 40 to mix the medicine in the water. When the water pump 40 is started again to pump the water in the reverse direction, the water mixed with the medicine between the sealing plate 49 and the circular plate 2 48 will be discharged into the river channel.

[0054] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements will not cause the essence of the corresponding technical solutions to deviate from the protection scope of the technical solutions of the embodiments of the present invention.

Claims

1. A solid waste salvage device for water conservancy project waters, characterized in that: include: Driving mechanism (1); A fixed salvaging mechanism (2) fixed on the driving mechanism (1); A movable salvage mechanism (3), the movable salvage mechanism (3) comprising a movable filter plate (31) fixed to the fixed salvage mechanism (2), an L-shaped plate (37) fixed to the middle of the upper end of the movable filter plate (31) away from the fixed salvage mechanism (2), the lower end of the L-shaped plate (37) being symmetrically rotatably connected to two stirring frames (30), a trigger assembly (39) being fixedly mounted on the upper end of the L-shaped plate (37), and a control assembly (38) being provided on the lower side of the trigger assembly (39); The control assembly (38) comprises a support shaft (381) penetrating the L-shaped plate (37); two ends of the support shaft (381) are fixed with cross blocks (382); two ends of the two cross blocks (382) that are away from each other are elastically connected to cross blocks (383); two sides of the two cross blocks (383) that are away from each other are provided with cross rods (384) that are rotatably connected to the upper end of the movable filter plate (31); the surface of the cross rod (384) is sleeved with an inner cross tube (385) that is slidably connected to the upper end of the movable filter plate (31); the inner cross tube (385) is indirectly driven by the trigger assembly (39); a limit block (386) fixed to the upper end of the movable filter plate (31) is provided below the cross block (382); an elastic member (387) is fixed between the inner cross tube (385) and the limit block (386); and the cross rod (384) is rotatably connected to the stirring frame (30) at a corresponding position.

2. The solid waste salvaging equipment for water conservancy project waters according to claim 1 is characterized in that: The driving mechanism (1) comprises a driving support frame (11), a through slot (12) is provided in the middle of the lower end of the driving support frame (11), a dual-axis motor (13) is fixed in the through slot (12), an output end of the dual-axis motor (13) passes through the driving support frame (11) and is fixed with two driving wheels (14), and two telescopic rods (15) are fixed at the lower end of the driving support frame (11).

3. The solid waste salvaging equipment for water conservancy project waters according to claim 2 is characterized in that: The fixed salvaging mechanism (2) comprises a fixed filter plate (21) fixed to the telescopic end of the first telescopic rod (15); a notch is symmetrically provided at the lower end of the fixed filter plate (21); a second telescopic rod (23) is fixed in the notch; a movable block (24) is fixed to the telescopic end of the second telescopic rod (23); the movable block (24) is rotatably connected to the movable filter plate (31); a baffle (25) is fixed to the lower end of the fixed filter plate (21); a rectangular groove (26) is provided at one end of the fixed filter plate (21) away from the movable salvaging mechanism (3); a tensioner (27) is fixed to the inner wall of the rectangular groove (26); a reversing assembly is provided between the first dual-axis motor (13) and the tensioner (27); the reversing assembly is connected to the tensioner (27) by a belt transmission; the tensioner (27) and the reversing assembly are connected to the support shaft (381) by a belt transmission.

4. The solid waste salvaging equipment for water conservancy project waters according to claim 1, characterized in that: The horizontal end surface of the movable filter plate (31) is provided with a V-shaped groove (32), the arc surface of the movable filter plate (31) is provided with an arc groove, an arc plate (34) is rotatably connected in the arc groove, a limiting groove (35) is provided in the arc groove, and a limiting plate (36) fixed to the outer surface of the connecting shaft of the arc plate (34) is provided in the arc groove.

5. The solid waste salvaging equipment for water conservancy project waters according to claim 1 is characterized in that: The trigger assembly (39) comprises a rectangular frame (391) fixed to the upper end of the L-shaped plate (37), an air bag (392) being slidably connected inside the rectangular frame (391), T-shaped blocks (393) being fixed to both side surfaces of the air bag (392), two connecting ropes (394) being symmetrically fixed to the lower end of the T-shaped block (393), and a plurality of connecting holes (395) being provided at the lower end of the rectangular frame (391).

6. The solid waste salvaging equipment for water conservancy project waters according to claim 5, characterized in that: The connecting ropes (394) respectively pass through the limiting blocks (386) located on the same side and are fixedly connected to the inner cross tube (385).

7. The solid waste salvaging equipment for water conservancy project waters according to claim 1 is characterized in that: The device also comprises a delivery mechanism (4), the delivery mechanism (4) comprising a sealed shell (41) fixed on the fixed filter plate (21), a storage box (42) being fixed at the upper end of the sealed shell (41), a circular plate (43) being rotatably connected to the inner top wall of the sealed shell (41), a storage tank (44) being fixed at the lower end of the circular plate (43), an arc-shaped hole penetrating the sealed shell (41) and the storage box (42) being provided at the upper end of the storage tank (44), a limiting plate (45) being fixed in the sealed shell (41) being provided at the lower end of the storage tank (44), the limiting plate (45) being arranged so as to prevent the storage tank (44) from being damaged. A square groove is provided in the middle of the lower end, and a second dual-axis motor (46) is fixed in the square groove. An inclined groove (47) is provided at the upper end of the limit plate (45). A second circular plate (48) rotatably connected to the sealing shell (41) is provided below the limit plate (45). An opening groove having the same specifications as the inclined groove (47) is provided at the upper end of the second circular plate (48). A sealing plate (49) fixed in the sealing shell (41) is provided below the second circular plate (48). The sealing plate (49) and the inner bottom wall of the sealing shell (41) form a sealed cavity, and a water pump (40) is fixed in the sealed cavity.

8. The solid waste salvaging equipment for water conservancy project waters according to claim 7, characterized in that: The two output ends of the dual-axis motor 2 (46) are fixedly connected to the circular plate 1 (43) and the circular plate 2 (48) respectively.

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